[b]tell application "Adobe Photoshop CS2" 
   do action "Aktion" from "ActionSet" 
[b]end [b]tell  

[b]tell application "Finder" 
   [b]set DateiListe [b]to [b]every file [b]of (choose folder with prompt "Quellordner") [b]as alias list 
[b]end [b]tell 
 
[b]tell application "Adobe Photoshop CS2" 
   [b]repeat [b]with einDatei [b]in DateiListe 
      open einDatei 
      do action "Aktion" from "ActionSet" 
   [b]end [b]repeat 
[b]end [b]tell  

[b]tell application "Adobe Photoshop CS2" 
   activate 
   do javascript "var dateiOrdner = Folder.selectDialog(); 
var dateiListe  = ssFolders(dateiOrdner); 
for ( var einDatei = 0; einDatei< dateiListe.length; einDatei++) { 
      open(dateiListe[einDatei]); 
      doAction (\"Aktion\", \"ActionSet\"); 
      } 
 
//von Andrew: http://www.ps-scripts.com/bb/viewtopic.php?t=215 
function ssFolders(tFolder)  
{  
   var sFolders = new Array();  
   var allFiles = new Array();  
   sFolders[0] = tFolder;  
   for (var oneFolder = 0; oneFolder < sFolders.length; oneFolder++) 
   {             
        var procFiles = sFolders[oneFolder].getFiles();  
        for (var oneFile=0;oneFile<procFiles.length;oneFile++) 
        {  
         if (procFiles[oneFile] instanceof File && extCheck(procFiles[oneFile].name) == true) allFiles.push(procFiles[oneFile]);  
         else if (procFiles[oneFile] instanceof Folder) sFolders.push(procFiles[oneFile]);  
      }  
   }  
   return allFiles;  
}  
 
function extCheck(dokName,datTypen) 
{    
   ext = dokName.substring(dokName.lastIndexOf('.'), dokName.length); 
   //hier kannst Du die Dateiformat aendern 
   myTest = ext.search(/jpg/); 
   if( myTest != -1){ 
      returnBack = true;} 
   else{ 
      returnBack = false;} 
    return returnBack; 
}" 
    
[b]end [b]tell